The Table below shows the amino acid composition of three pr

The Table below shows the amino acid composition of three proteins. A. Which protein has a pI of 5.0, 7.5 and 9.5, respectively? Pi 5 = Protein X; Pi 7.5 = Protein Z; Pi 9.5 = Protein Y B. If we separate the proteins by molecular sieve chromatography which will elute first, second and third, respectively? First ProteinZ; Second =Protein X; Third =Protein Y C. If we separate the proteins at pH 6 by anion exchange chromatography using QAE (positively charged matrix) which protein will elute first, second and third, respectively? First = Protein Y; Second =Protein Z; Third = Protein X D. If we separate the proteins by reversed phase hydrophobic interaction chromatography using an eight carbon alkane matrix, which protein will elute first, second and third, respectively? First =Protein Z; Second = Protein Y; Third = Protein X E. If we separate the proteins by native polyacrylamide gel electrophoresis at pH 8.9 the proteins that migrate to the positive and negative poles, respectively are: Positive Pole Migration: Protein X and Protein Z Negative Pole Migration: Protein Y F If we separate the proteins by native polyacrylamide gel electrophoresis at pH 7.0 the proteins that migrate to the positive and negative poles, respectively are: Positive Pole Migration: Protein X Negative Pole Migration: Protein Y and Protein Z

Solution

answer:this table explains about aminoacid compositions of three proteins.the proteins are protein x, protein y, and proteinz. the proteins are made up of amino acids ,the trp means the trypto phan in aminoacid, it is used in the biosynthesis of proteins.val means valine it is also used in the biosynthesis of proteins.glu means glutamic acid,it act as neuro transmitter.gly means glycine, it acts as in hibitory transmitter in the central nervous system.lys means lysine ,it is found in protein food , and last cys means cysteine it helps structural proteins and enzymes...............

A)PI MEANS PROTEINS ISOELECTRIC POINT , IT IS USED TO DEFINE PH..........AND OTHERS QUESTIONS ARE CLEARLY IS THERE............